25233783

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 11925129

約数列:

[1, 3, 23, 31, 47, 69, 93, 141, 251, 713, 753, 1081, 1457, 2139, 3243, 4371, 5773, 7781, 11797, 17319, 23343, 33511, 35391, 100533, 178963, 271331, 365707, 536889, 813993, 1097121, 8411261, 25233783]

約数ペア:

[(1, 25233783), (3, 8411261), (23, 1097121), (31, 813993), (47, 536889), (69, 365707), (93, 271331), (141, 178963), (251, 100533), (713, 35391), (753, 33511), (1081, 23343), (1457, 17319), (2139, 11797), (3243, 7781), (4371, 5773)]